US3365837A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rapid fire popgun
Assignee: DE LOSS L MARSH
•
Filing: 1965-10-18
•
Granted: 1968-01-30
•
Expires: 1985-10-18
Abstract
No abstract record available.
Inventors
- 👤 Butler Stanley
- 👤 De Loss L Marsh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:25
CPC Classifications
A; A63; A63H; A63H5/00; A63H5/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
126 words
A RAPID FIRE POPGUN, SAID RAPID FIRE POPGUN COMPRISING A TOY GUN-LIKE STRUCTURE HAVING A SOUND PRODUCING MECHANISM THEREIN, SAID SOUND PRODUCING MECHANISM COMPRISING: A SLIDING MEMBER, SAID SLIDING MEMBER HAVING FIRST AND SECOND AXIALLY ALIGNED CYLINDERS, SAID FIRST AND SECOND CYLINDERS BEING SEPARATED BY AN ENLARGED BORE, A SHUTTLE SEAL POSITIONED IN SAID ENLARGED BORE, SAID SHUTTLE SEAL BEING ALTERNATIVELY ENGAGEABLE WITH SAID FIRST AND SECOND CYLINDERS; FIRST AND SECOND PISTONS MOUNTED IN SAID POPGUN, SAID FIRST AND SECOND PISTONS BEING RESPECTIVELY POSITIONED WITHIN SAID FIRST AND SECOND CYLINDERS, SAID FIRST AND SECOND PISTONS EACH HAVING A PISTON-CYLINDER SEAL THEREON, SAID SLIDING MEMBER BEING MOVABLE WITH RESPECT TO SAID PISTONS SO THAT FIRST PISTON IS ADAPTED TO THRUST SAID SHUTTLE SEAL INTO SAID SECOND CYLINDER.
Claim 2
Dependent Claim
126 words
A RAPID FIRE POPGUN, SAID RAPID FIRE POPGUN COMPRISING A TOY GUN-LIKE STRUCTURE HAVING A SOUND PRODUCING MECHANISM THEREIN, SAID SOUND PRODUCING MECHANISM COMPRISING: A SLIDING MEMBER, SAID SLIDING MEMBER HAVING FIRST AND SECOND AXIALLY ALIGNED CYLINDERS, SAID FIRST AND SECOND CYLINDERS BEING SEPARATED BY AN ENLARGED BORE, A SHUTTLE SEAL POSITIONED IN SAID ENLARGED BORE, SAID SHUTTLE SEAL BEING ALTERNATIVELY ENGAGEABLE WITH SAID FIRST AND SECOND CYLINDERS; FIRST AND SECOND PISTONS MOUNTED IN SAID POPGUN, SAID FIRST AND SECOND PISTONS BEING RESPECTIVELY POSITIONED WITHIN SAID FIRST AND SECOND CYLINDERS, SAID FIRST AND SECOND PISTONS EACH HAVING A PISTON-CYLINDER SEAL THEREON, SAID SLIDING MEMBER BEING MOVABLE WITH RESPECT TO SAID PISTONS SO THAT FIRST PISTON IS ADAPTED TO THRUST SAID SHUTTLE SEAL INTO SAID SECOND CYLINDER.
References Cited (Backward Citations)
US2459300A
Cited
US2729208A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |